244325880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21893}}^1$

素因数の和:21941

約数の個数: 96

約数和(自身を含む): 819711360

約数和(自身を除く): 575385480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 21893, 43786, 65679, 87572, 109465, 131358, 175144, 197037, 218930, 262716, 328395, 394074, 437860, 525432, 656790, 678683, 788148, 875720, 985185, 1313580, 1357366, 1576296, 1970370, 2036049, 2627160, 2714732, 3393415, 3940740, 4072098, 5429464, 6108147, 6786830, 7881480, 8144196, 10180245, 12216294, 13573660, 16288392, 20360490, 24432588, 27147320, 30540735, 40720980, 48865176, 61081470, 81441960, 122162940, 244325880]

約数ペア:

[(1, 244325880), (2, 122162940), (3, 81441960), (4, 61081470), (5, 48865176), (6, 40720980), (8, 30540735), (9, 27147320), (10, 24432588), (12, 20360490), (15, 16288392), (18, 13573660), (20, 12216294), (24, 10180245), (30, 8144196), (31, 7881480), (36, 6786830), (40, 6108147), (45, 5429464), (60, 4072098), (62, 3940740), (72, 3393415), (90, 2714732), (93, 2627160), (120, 2036049), (124, 1970370), (155, 1576296), (180, 1357366), (186, 1313580), (248, 985185), (279, 875720), (310, 788148), (360, 678683), (372, 656790), (465, 525432), (558, 437860), (620, 394074), (744, 328395), (930, 262716), (1116, 218930), (1240, 197037), (1395, 175144), (1860, 131358), (2232, 109465), (2790, 87572), (3720, 65679), (5580, 43786), (11160, 21893)]